OceanGate's scientific director said the Titan sub malfunctioned just a few days before that final, fatal dive.
Newly released footage shows the moment the Titan sub wreckage was found, days after losing contact with its support boat.
The experimental submersible experienced a platform issue in June 2023, just days before it imploded on its way to the Titanic site, according to the scientific director for the company that owned the ...